indexo.dev

citysec.fi

.fi crawl

First seen 2026-05-29 · Last seen 2026-05-29 · ok HTTP/1.1 200 519 ms crawled 2026-05-31

US · 185.199.110.153 · AS54113 Fastly, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
CitySec
Language
en-US
Generator
Jekyll v3.10.0
Canonical
https://citysec.fi/

Open Graph

url
https://citysec.fi/
title
CitySec
locale
en_US
site name
CitySec

Technology

CDN
Fastly
Server
GitHub.com

Social

Registration

Created
2019-01-16
Name servers
  • ns3.digitalocean.com [ok]
  • ns2.digitalocean.com [ok]
  • ns1.digitalocean.com [ok]

DNS records live

NS
  • ns1.digitalocean.com
  • ns2.digitalocean.com
  • ns3.digitalocean.com
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Google

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-19 to 2026-07-18
Expires in 47 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://citysec.fi/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (13)

Linked from (1)